[shepherd] branch master updated (0ad9f39 -> 975b0aa)

[Ludovic Courtès]

civodul pushed a change to branch master
in repository shepherd.

    from 0ad9f39  service: Logging fibers read lines into a pre-allocated 
buffer.
     new 039c7a8  service: Spawn a fiber responsible for process monitoring.
     new 975b0aa  service: Provide a non-blocking replacement of 'system*'.

The 2 revisions listed above as "new" are entirely new to this
repository and will be described in separate emails.  The revisions
listed as "add" were already present in the repository and have only
been added to this reference.


Summary of changes:
 .dir-locals.el                         |  3 +-
 Makefile.am                            |  1 +
 modules/shepherd.scm                   | 18 ++++---
 modules/shepherd/service.scm           | 98 ++++++++++++++++++++++++++++------
 tests/{transient.sh => system-star.sh} | 62 +++++++++++++--------
 5 files changed, 139 insertions(+), 43 deletions(-)
 copy tests/{transient.sh => system-star.sh} (52%)
 mode change 100644 => 100755